Horn, Delton T. <br/><br/>
49 battery-powered two-IC projects / 
Delton T. Horn. 
 - Blue Ridge Summit, PA :  Tab Books,  c1989. 
 - v, 120 p. 
<br/><br/><label>ISBN: </label>0830691650  0830631658 (pbk.)  
<br/><br/><label>LCCN: </label>91016045     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Integrated circuits--Amateurs' manuals.